9139320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 30326400

約数和(自身を除く): 21187080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 479, 530, 636, 795, 954, 958, 1060, 1272, 1437, 1590, 1908, 1916, 2120, 2385, 2395, 2874, 3180, 3816, 3832, 4311, 4770, 4790, 5748, 6360, 7185, 8622, 9540, 9580, 11496, 14370, 17244, 19080, 19160, 21555, 25387, 28740, 34488, 43110, 50774, 57480, 76161, 86220, 101548, 126935, 152322, 172440, 203096, 228483, 253870, 304644, 380805, 456966, 507740, 609288, 761610, 913932, 1015480, 1142415, 1523220, 1827864, 2284830, 3046440, 4569660, 9139320]

約数ペア:

[(1, 9139320), (2, 4569660), (3, 3046440), (4, 2284830), (5, 1827864), (6, 1523220), (8, 1142415), (9, 1015480), (10, 913932), (12, 761610), (15, 609288), (18, 507740), (20, 456966), (24, 380805), (30, 304644), (36, 253870), (40, 228483), (45, 203096), (53, 172440), (60, 152322), (72, 126935), (90, 101548), (106, 86220), (120, 76161), (159, 57480), (180, 50774), (212, 43110), (265, 34488), (318, 28740), (360, 25387), (424, 21555), (477, 19160), (479, 19080), (530, 17244), (636, 14370), (795, 11496), (954, 9580), (958, 9540), (1060, 8622), (1272, 7185), (1437, 6360), (1590, 5748), (1908, 4790), (1916, 4770), (2120, 4311), (2385, 3832), (2395, 3816), (2874, 3180)]